The Window,observation, cataloged under National Stock Number 9340-01-331-8262, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Scott & Fetzer Co Adalet-Plm Div. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9340-01-331-8262 |
| Primary Part Number | XGC-52L |
| Item Name | Window,observation |
| FSC / FSG | 9340 / 93 — Glass Fabricated Materials |
| Manufacturer | Scott & Fetzer Co Adalet-Plm Div |
| Status | ACTIVE |
| Overall Diameter | 5.250 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Material | GLASS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| XGC-52L PRIMARY | Scott & Fetzer Co Adalet-Plm Div (USA) |
NSN 9340-01-331-8262 is a Window,observation, manufactured by Scott & Fetzer Co Adalet-Plm Div, classified under FSC 9340, Glass Fabricated Materials. Status: active.
NSN 9340-01-331-8262 has 1 manufacturer part number on file: XGC-52L (Scott & Fetzer Co Adalet-Plm Div).
Key specifications for XGC-52L: Overall Diameter: 5.250 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material: GLASS. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.